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MF

Magnetar Financial Portfolio holdings

AUM $9.84B
1-Year Est. Return 190.64%
This Fund
S&P 500
This Quarter Est. Return
+259.01%
1 Year Est. Return
+190.64%
3 Year Est. Return
+293.18%
5 Year Est. Return
+491.79%
10 Year Est. Return
+5,174.28%
AUM
$20.7B
AUM Growth
+$13B
Cap. Flow
+$280M
Cap. Flow %
1.36%
Top 10 Hldgs %
79.59%
Holding
1,244
New
524
Increased
170
Reduced
136
Closed
374

Top Buys

Rank Stock Value
1
DNB
Dun & Bradstreet
DNB
+$95.2M
2
SWTX
SpringWorks Therapeutics
SWTX
+$91.3M
3
TXNM
TXNM Energy Inc
TXNM
+$89.9M
4
SKX
Skechers
SKX
+$81.4M
5
AVDX
AvidXchange
AVDX
+$76.2M

Top Sells

Rank Stock Value
1
BECN
Beacon Roofing Supply, Inc.
BECN
+$92.1M
2
DFS
Discover Financial Services
DFS
+$86.6M
3
VRN
Veren
VRN
+$83.7M
4
PYCR
Paycor HCM, Inc. Common Stock
PYCR
+$82.4M
5
BERY
Berry Global Group, Inc.
BERY
+$78.1M

Sector Composition

Rank Sector Weight
1 Technology 79.1%
2 Financials 5.67%
3 Healthcare 2.17%
4 Industrials 1.84%
5 Communication Services 1.27%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
PEN icon
151
Penumbra
PEN
$12.6B
$8.12M 0.04%
+31,636
New +$8.61M
MDB icon
152
MongoDB
MDB
$24.9B
$8.11M 0.04%
+38,604
New +$7.14M
VMC icon
153
Vulcan Materials
VMC
$36.9B
$8.09M 0.04%
31,029
+18,632
+150% +$4.79M
AXINU
154
Axiom Intelligence Acquisition Corp 1 Units
AXINU
$8.08M 0.04%
+800,000
New +$8.06M
FTV icon
155
Fortive
FTV
$19.2B
$8.02M 0.04%
153,858
+149,306
+3,280% +$7.82M
WENNU
156
Wen Acquisition Corp Unit
WENNU
$7.95M 0.04%
+750,000
New +$7.95M
A icon
157
Agilent Technologies
A
$38.9B
$7.93M 0.04%
67,240
-31,820
-32% -$3.53M
DAAQ
158
Digital Asset Acquisition Corp
DAAQ
$239M
$7.91M 0.04%
+750,000
New +$7.93M
JEF icon
159
Jefferies Financial Group
JEF
$13B
$7.89M 0.04%
+144,212
New +$7.14M
NVEE
160
DELISTED
NV5 Global
NVEE
$7.85M 0.04%
+340,020
New +$6.81M
AGI icon
161
Alamos Gold
AGI
$12.5B
$7.84M 0.04%
295,022
+134,690
+84% +$3.6M
CRDO icon
162
Credo Technology Group
CRDO
$38.8B
$7.68M 0.04%
82,904
+26,017
+46% +$1.52M
RAAQ
163
DELISTED
Real Asset Acquisition Corp
RAAQ
$7.67M 0.04%
+750,000
New +$7.62M
ANET icon
164
Arista Networks
ANET
$215B
$7.64M 0.04%
74,682
-6,759
-8% -$585K
BPOP icon
165
Popular Inc
BPOP
$10.9B
$7.62M 0.04%
+69,174
New +$6.83M
BRR
166
ProCap Financial Inc
BRR
$167M
$7.57M 0.04%
+574,686
New +$6.82M
PGR icon
167
Progressive
PGR
$125B
$7.56M 0.04%
+28,344
New +$7.77M
NWSA icon
168
News Corp Class A
NWSA
$14.8B
$7.49M 0.04%
251,931
+223,054
+772% +$6.13M
NI icon
169
NiSource
NI
$22B
$7.38M 0.04%
182,949
+121,043
+196% +$4.75M
EW icon
170
Edwards Lifesciences
EW
$47.8B
$7.3M 0.04%
+93,401
New +$6.97M
CRAQ
171
Cal Redwood Acquisition Corp
CRAQ
$7.29M 0.04%
+730,033
New +$7.29M
FAF icon
172
First American
FAF
$7.79B
$7.27M 0.04%
118,354
+5,683
+5% +$337K
FLS icon
173
Flowserve
FLS
$9.29B
$7.13M 0.03%
+136,284
New +$6.41M
MKTX icon
174
MarketAxess Holdings
MKTX
$4.19B
$7.12M 0.03%
31,881
+23,674
+288% +$5.2M
HVII
175
Hennessy Capital Investment Corp VII
HVII
$273M
$7.11M 0.03%
+700,000
New +$7.01M
5 6
7
8 9

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MPI
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URS
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FPAS
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CCM
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OAM
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FCM
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Magnetar Financial's Q2 2025 Portfolio in Review

As of Q2 2025, Magnetar Financial held 1,244 positions worth $20.7B, up 171% from $7.61B the previous quarter. Its ten largest holdings account for 80% of the portfolio.

Magnetar Financial's Q2 2025 filing shows 524 new, 170 increased, 136 reduced and 374 closed positions. Its largest new stake was Dun & Bradstreet: 10,636,170 shares worth $96.7M. The largest sale was Beacon Roofing Supply, Inc., an estimated $92.1M.

By sector, the portfolio is most concentrated in Technology at 79% of assets, up from 53% a quarter earlier, followed by Financials and Healthcare.

  • Magnetar Financial's largest Q2 2025 buy was Dun & Bradstreet: 10,636,170 shares worth $96.7M.
  • Magnetar Financial added most to Blueprint Medicines in Q2 2025, an estimated $75.4M increase.
  • Magnetar Financial's biggest Q2 2025 reduction was M3-Brigade Acquisition V Corp Units, cutting an estimated $30.3M.
  • Magnetar Financial fully exited Beacon Roofing Supply, Inc. in Q2 2025, selling an estimated $92.1M.
  • Magnetar Financial's ten largest holdings make up 80% of its $20.7B portfolio in Q2 2025.
  • Magnetar Financial opened 524 new positions and closed 374 in Q2 2025.
  • Magnetar Financial's portfolio value rose 171% quarter-over-quarter to $20.7B.

Based on Magnetar Financial's 13F filing for Q2 2025, filed 12 Aug 2025.